1 files changed, 0 insertions, 51 deletions
diff --git a/aclk/legacy/aclk_common.h b/aclk/legacy/aclk_common.h
deleted file mode 100644
index 080680ff1..000000000
--- a/aclk/legacy/aclk_common.h
+++ /dev/null
@@ -1,51 +0,0 @@
-#ifndef ACLK_COMMON_H
-#define ACLK_COMMON_H
-
-#include "../aclk_rrdhost_state.h"
-#include "daemon/common.h"
-
-extern netdata_mutex_t legacy_aclk_shared_state_mutex;
-#define legacy_aclk_shared_state_LOCK netdata_mutex_lock(&legacy_aclk_shared_state_mutex)
-#define legacy_aclk_shared_state_UNLOCK netdata_mutex_unlock(&legacy_aclk_shared_state_mutex)
-
-// minimum and maximum supported version of ACLK
-// in this version of agent
-#define ACLK_VERSION_MIN 2
-#define ACLK_VERSION_MAX 3
-
-// Version negotiation messages have they own versioning
-// this is also used for LWT message as we set that up
-// before version negotiation
-#define ACLK_VERSION_NEG_VERSION 1
-
-// Maximum time to wait for version negotiation before aborting
-// and defaulting to oldest supported version
-#define VERSION_NEG_TIMEOUT 3
-
-#if ACLK_VERSION_MIN > ACLK_VERSION_MAX
-#error "ACLK_VERSION_MAX must be >= than ACLK_VERSION_MIN"
-#endif
-
-// Define ACLK Feature Version Boundaries Here
-#define ACLK_V_COMPRESSION   2
-#define ACLK_V_CHILDRENSTATE 3
-
-#define ACLK_IS_HOST_INITIALIZING(host) (host->aclk_state.state == ACLK_HOST_INITIALIZING)
-#define ACLK_IS_HOST_POPCORNING(host) (ACLK_IS_HOST_INITIALIZING(host) && host->aclk_state.t_last_popcorn_update)
-
-extern struct legacy_aclk_shared_state {
-    // optimization to avoid looping through hosts
-    // every time Query Thread wakes up
-    RRDHOST *next_popcorn_host;
-
-    // read only while ACLK connected
-    // protect by lock otherwise
-    int version_neg;
-    usec_t version_neg_wait_till;
-} legacy_aclk_shared_state;
-
-const char *aclk_proxy_type_to_s(ACLK_PROXY_TYPE *type);
-
-int aclk_decode_base_url(char *url, char **aclk_hostname, int *aclk_port);
-
-#endif //ACLK_COMMON_H